package demo1;

/**
 * Created with IntelliJ IDEA.
 * User: 12629
 * Date: 2022/2/23
 * Time: 21:22
 * Description:
 */
public class Test2 {

    public static void main(String[] args) {
        Test1 test1 = new Test1 ();
        System.out.println("同一个包中的不同类："+test1.b);
    }
}
